<%--
Created by IntelliJ IDEA.
User: Administrator
Date: 2021/1/25
Time: 14:43
To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>


<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>尚硅谷会员注册页面</title>
    <%--    静态导入头部的信息--%>
    <jsp:include page="/pages/common/header.jsp"/>
    <style type="text/css">
        .login_form {
            height: 420px;
            margin-top: 25px;
        }

    </style>
    <script>
        $(function () {
            $("#sub_btn").click(function () {

                //用户名的验证
                let username = $("#username").val();
                let reg = /^\w{5,12}$/;
                if (!reg.test(username)) {
                    $(".errorMsg").text("用户名错误")
                    return false;
                }
                //密码的验证
                let password = $("#password").val();
                if (!reg.test(password)) {
                    $(".errorMsg").text("密码错误")
                    return false;
                }

                //确认密码的验证
                let repwd = $("#repwd").val();
                if (password != repwd) {
                    $(".errorMsg").text("密码不一样")

                    return false;
                }


                //验证邮箱
                let email = $("#email").val();

                let regemail = /^[a-z\d]+(\.[a-z\d]+)*@([\da-z](-[\da-z])?)+(\.{1,2}[a-z]+)+$/;
                if (!regemail.test(email)) {
                    $(".errorMsg").text("邮箱不对")

                    return false;

                }


                //验证码


                // let code = $("#code").val();
                //
                //
                // let yzm =$.trim(code);
                // if (yzm == null || yzm == ""){
                // 	$(".errorMsg").text("验证不能为空")
                //
                // 	return false;
                // }

                // 验证码：现在只需要验证用户已输入。因为还没讲到服务器。验证码生成。
                var codeText = $("#code").val();

                //去掉验证码前后空格
                // alert("去空格前：["+codeText+"]")
                codeText = $.trim(codeText);
                // alert("去空格后：["+codeText+"]")

                if (codeText == null || codeText == "" || codeText.length == 0) {
                    //4 提示用户
                    $("span.errorMsg").text("验证码不能为空！");

                    return false;
                }

                // 去掉错误信息
                $("span.errorMsg").text("");
            })

            //点击图片更换验证码
            $("#code_img").click(function (){

               this.src = "${basePath}kaptcha.jpg?d="+new Date();
            });


        });
    </script>
</head>
<body>
<div id="login_header">
    <img class="logo_img" alt="" src="static/img/logo.gif">
</div>

<div class="login_banner">

    <div id="l_content">
        <span class="login_word">欢迎注册</span>
    </div>

    <div id="content">
        <div class="login_form">
            <div class="login_box">
                <div class="tit">
                    <h1>注册尚硅谷会员</h1>
                    <span class="errorMsg">
                        ${requestScope.msg}

                    </span>
                </div>
                <div class="form">
                    <form action="userServlet" method="post">
                        <input type="hidden" name="action" value="regist">
                        <label>用户名称：</label>
                        <input class="itxt" type="text" placeholder="请输入用户名"
                               autocomplete="off" tabindex="1" name="username" id="username"
                                value="${requestScope.username}"
                        />
                        <br/>
                        <br/>
                        <label>用户密码：</label>
                        <input class="itxt" type="password" placeholder="请输入密码"
                               autocomplete="off" tabindex="1" name="password" id="password"/>
                        <br/>
                        <br/>
                        <label>确认密码：</label>
                        <input class="itxt" type="password" placeholder="确认密码"
                               autocomplete="off" tabindex="1" name="repwd" id="repwd"/>
                        <br/>
                        <br/>
                        <label>电子邮件：</label>
                        <input class="itxt" type="text" placeholder="请输入邮箱地址"
                               autocomplete="off" tabindex="1" name="email" id="email"
                                ${requestScope.email}
                        />
                        <br/>
                        <br/>
                        <label>验证码：</label>
                        <input class="itxt" type="text" style="width: 100px;" id="code" name="code"/>
                        <img alt="" id="code_img" src="kaptcha.jpg" style="float: right; margin-right: 40px;width: 100px;height:30px" >
                        <br/>
                        <br/>
                        <input type="submit" value="注册" id="sub_btn"/>

                    </form>
                </div>

            </div>
        </div>
    </div>
</div>
<%--静态导入脚部分的页码内容--%>
<jsp:include page="/pages/common/footer.jsp"/>
</body>
</html>